<template>
    <div>
      <!-- 面包屑导航区域 -->
      <el-breadcrumb separator-class="el-icon-arrow-right">
        <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
        <el-breadcrumb-item>订单管理</el-breadcrumb-item>
        <el-breadcrumb-item>订单列表</el-breadcrumb-item>
      </el-breadcrumb>

      <!-- 卡片视图区域 -->
      <el-card class="box-card">
        <!-- 搜索区域 -->
        <el-row :gutter="20">
          <el-col :span="8">
            <el-input placeholder="请输入内容" class="input-with-select">
              <el-button slot="append" icon="el-icon-search"></el-button>
            </el-input>
          </el-col>
        </el-row>

        <!-- 订单列表区域 -->
        <el-table :data="orderlist" border stripe style="width: 100%">
          <el-table-column type="index" label="#"></el-table-column>
          <el-table-column label='订单编号' prop="order_number" width="250px"></el-table-column>
          <el-table-column label='订单价格' prop="order_price"></el-table-column>
          <el-table-column label='是否付款'>
            <template v-slot="scope">
              <el-tag type="success" v-if="scope.row.pay_status === '1'">已付款</el-tag>
              <el-tag type="danger" v-else>未付款</el-tag>
            </template>
          </el-table-column>
          <el-table-column label='是否发货' prop="is_send">
          </el-table-column>
          <el-table-column label='下单时间' width="170px">
            <template v-slot="scope">{{scope.row.create_time | dateFormat('YYYY-MM-DD HH:mm:ss')}}</template>
          </el-table-column>
          <el-table-column label='操作' width="150px">
            <template v-slot="">
             <el-tooltip effect="dark" content="修改订单地址" placement="top" :enterable="false">
              <el-button type="primary" size="mini" icon="el-icon-edit" circle @click="addressVisible = true"></el-button>
             </el-tooltip>
             <el-button type="success" size="mini" icon="el-icon-location" circle @click="showProgressBox"></el-button>
            </template>
          </el-table-column>
        </el-table>

        <!-- 分页区域 -->
        <el-pagination @size-change="handleSizeChange" @current-change="handleCurrentChange" :current-page="queryInfo.pagenum" :page-sizes="[1, 2, 5, 10]" :page-size="queryInfo.pagesize" layout="total, sizes, prev, pager, next, jumper" :total="total">
        </el-pagination>
      </el-card>

      <!-- 修改订单地址的对话框 -->
      <el-dialog title="修改订单地址" :visible.sync="addressVisible" width="50%" @close="addressDialogClosed">
        <!-- 内容主体区域 -->
        <el-form :model="addressForm" :rules="addressRules" ref="addressFormRef" label-width="100px" >
          <el-form-item label="省市区/县" prop="address1">
            <el-cascader :options="cityData" v-model="addressForm.address1" :props="cascaderProps"></el-cascader>
          </el-form-item>
          <el-form-item label="详细地址" prop="address2">
             <el-input v-model="addressForm.address2"></el-input>
          </el-form-item>
        </el-form>
        <!-- 底部区域 -->
        <span slot="footer" class="dialog-footer">
          <el-button @click="addressVisible = false">取 消</el-button>
          <el-button type="primary" @click="addressVisible = false">确 定</el-button>
        </span>
      </el-dialog>

      <!-- 展示物流进度的对话框 -->
      <el-dialog title="物流进度" :visible.sync="processVisible" width="50%" >
        <el-timeline :reverse="reverse">
          <el-timeline-item
            v-for="(activity, index) in progressInfo"
            :key="index"
            :timestamp="activity.time">
            {{activity.context}}
          </el-timeline-item>
        </el-timeline>
      </el-dialog>
    </div>
</template>

<script>
import cityData from './citydata.js'

export default {
  data () {
    return {
      // 获取订单列表的参数对象
      queryInfo: {
        query: '',
        // 当前的页数
        pagenum: 1,
        // 当前每页显示多少条数据
        pagesize: 10
      },
      // 订单列表
      orderlist: [],
      // 总数据条数
      total: 0,
      // 控制修改订单地址的对话框的显示与隐藏
      addressVisible: false,
      addressForm: {
        address1: [],
        address2: ''
      },
      addressRules: {
        address1: [
          { required: true, message: '请选择省市区县', trigger: 'blur' }
        ],
        address2: [
          { required: true, message: '请填写详细地址', trigger: 'blur' }
        ]
      },
      cascaderProps: {
        expandTrigger: 'hover'
        // checkStrictly: true
      },
      cityData,
      processVisible: false,
      progressInfo: []
    }
  },
  mounted () {
    this.getOrderList()
  },
  methods: {
    // 获取订单列表
    async getOrderList () {
      const { data: res } = await this.$http.get('orders', { params: this.queryInfo })
      if (res.meta.status !== 200) {
        this.$message.error('获取订单列表失败')
        return
      }
      this.orderlist = res.data.goods
      this.total = res.data.total
      // console.log(res)
    },
    // 监听 pagesize 改变的事件
    handleSizeChange (val) {
      // console.log(val)
      this.queryInfo.pagesize = val
      this.getOrderList()
    },
    // 监听 页码值 改变的事件
    handleCurrentChange (val) {
      // console.log(val)
      this.queryInfo.pagenum = val
      this.getOrderList()
    },
    addressDialogClosed () {
      this.$refs.addressFormRef.resetFields()
    },
    async showProgressBox () {
      this.processVisible = true
      // const { data: res } = await this.$http.get('/kuaidi/:id')
      // if (res.meta.status !== 200) return this.$message.error('获取物流进度失败！')
      // console.log(res)
      const res = {
        data: [
          {
            time: '2018-05-10 09:39:00',
            ftime: '2018-05-10 09:39:00',
            context: '已签收,感谢使用顺丰,期待再次为您服务',
            location: ''
          },
          {
            time: '2018-05-10 08:23:00',
            ftime: '2018-05-10 08:23:00',
            context: '[北京市]北京海淀育新小区营业点派件员 顺丰速运 95338正在为您派件',
            location: ''
          },
          {
            time: '2018-05-10 07:32:00',
            ftime: '2018-05-10 07:32:00',
            context: '快件到达 [北京海淀育新小区营业点]',
            location: ''
          },
          {
            time: '2018-05-10 02:03:00',
            ftime: '2018-05-10 02:03:00',
            context: '快件在[北京顺义集散中心]已装车,准备发往 [北京海淀育新小区营业点]',
            location: ''
          },
          {
            time: '2018-05-09 23:05:00',
            ftime: '2018-05-09 23:05:00',
            context: '快件到达 [北京顺义集散中心]',
            location: ''
          },
          {
            time: '2018-05-09 21:21:00',
            ftime: '2018-05-09 21:21:00',
            context: '快件在[北京宝胜营业点]已装车,准备发往 [北京顺义集散中心]',
            location: ''
          },
          {
            time: '2018-05-09 13:07:00',
            ftime: '2018-05-09 13:07:00',
            context: '顺丰速运 已收取快件',
            location: ''
          },
          {
            time: '2018-05-09 12:25:03',
            ftime: '2018-05-09 12:25:03',
            context: '卖家发货',
            location: ''
          },
          {
            time: '2018-05-09 12:22:24',
            ftime: '2018-05-09 12:22:24',
            context: '您的订单将由HLA（北京海淀区清河中街店）门店安排发货。',
            location: ''
          },
          {
            time: '2018-05-08 21:36:04',
            ftime: '2018-05-08 21:36:04',
            context: '商品已经下单',
            location: ''
          }
        ],
        meta: { status: 200, message: '获取物流信息成功！' }
      }
      this.progressInfo = res.data
    }
  }
}
</script>

<style lang="less" scoped>

</style>
